Kyocera FS-C2026MFP

2KW/2KX
1-4-16
2730 Developing release motor
error
When the developing release
motor is driven, the motor
over-current detection signal
is detected continuously for 8
times (800 ms) at 100 ms
intervals.
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Developing release motor and engine PWB
(YC35)
Defective drive
transmission sys-
tem of the develop-
ing release motor.
Check if the rollers and gears rotate
smoothly. If not, grease the bushes and
gears. Check for broken gears and replace if
any.
Defective develop-
ing release motor.
Replace the developing release motor.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation (see page 1-5-26).
2740 Developing release motor
time-out error
When the developing release
motor is driven, the develop-
ing release switch (DEVRSW)
is not detectable for 1 s.
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Developing release motor and engine PWB
(YC35)
Defective drive
transmission sys-
tem of the develop-
ing release motor.
Check if the rollers and gears rotate
smoothly. If not, grease the bushes and
gears. Check for broken gears and replace if
any.
Defective develop-
ing release motor.
Replace the developing release motor.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation (see page 1-5-26).
2820 Fuser motor error
The fuser motor ready input is
not given for 5 s during the
fuser motor is ON.
Defective connec-
tor cable or poor
contact in the con-
nector.
Reinsert the connector. Also check for conti-
nuity within the connector cable. If none,
replace the cable.
Fuser motor and engine PWB (YC15)
Defective drive
transmission sys-
tem of the fuser
motor.
Check if the rollers and gears rotate
smoothly. If not, grease the bushes and
gears. Check for broken gears and replace if
any.
Defective fuser
motor.
Replace the fuser motor.
Defective engine
PWB.
Replace the engine PWB and check for cor-
rect operation (see page 1-5-26).
Code Contents Causes
Check procedures/
corrective measures